Specifies the requirements for the design, construction, testing and marking of electrical apparatus with type of protection increased safety "e" intended for use in explosive gas atmospheres. Applies to electrical apparatus where the rated voltage does not exceed 11kV r.m.s. a.c or d.c. Applies additional measures to ensure that the apparatus does not produce arcs, sparks, or excessive temperatures in normal operation or under specified abnormal conditions.
Số hiệu tiêu chuẩn
SANS 60079-7:2007*SABS IEC 60079-7:2007
Tên tiêu chuẩn
Explosive atmospheres Part 7: Equipment protection by increased safety "e"
Ngày phát hành
2007-05-24
Tiêu chuẩn tương đương
IEC 60079-7 2006 IDT
Tiêu chuẩn liên quan
IEC 60034-1 * IEC 60034-5 * IEC 60044-6 * IEC 60050(426) * IEC 60061-1 * IEC 60061-2 * IEC 60064 * IEC 60068-2-27 * IEC 60068-2-42 * IEC 60068-2-6 * IEC 60079-0 * IEC 60079-1 * IEC 60079-11 * IEC 60085 * IEC 60112 * IEC 60228 * IEC 60238 * IEC 60317-13 * IEC 60317-3 * IEC 60317-7 * IEC 60317-8 * IEC 60364-3 * IEC 60400 * IEC 60432-1 * IEC 60529 * IEC 60664-1 * IEC 60947-1 * IEC 60947-7-1 * IEC 60947-7-2 * IEC 60999-1 * IEC 60999-2 * IEC 61195 * IEC 61347-2-3 - AMD 1,2 * IEC 62086-1 * ISO 2859-1
Từ khóa
ELECTRICAL APPARATUS * EXPLOSION PREVENTION * EXPLOSIVE ATMOSPHERES * EXPLOSIVE GAS ATMOSPHERES * INCREASED SAFETY * PROTECTION "E" * Explosive atmospheres
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